Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 12.915 | 12.9308 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb |
MD5SUM | f0a3f077b037562c6d43175608b1ae5a |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.242962 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 653 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Parsing PB file... 0.06/0.09 c Converting 2707 PB-constraints to clauses... 0.06/0.09 c -- Unit propagations: (none) 0.06/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.06/0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.09/0.10 c ---[ 43]---> BDD-cost: 19 0.09/0.10 c ---[ 41]---> BDD-cost: 19 0.09/0.10 c ---[ 39]---> BDD-cost: 19 0.09/0.10 c ---[ 37]---> BDD-cost: 19 0.09/0.10 c ---[ 35]---> BDD-cost: 19 0.09/0.10 c ---[ 33]---> BDD-cost: 19 0.09/0.10 c ---[ 31]---> BDD-cost: 19 0.09/0.10 c ---[ 29]---> BDD-cost: 19 0.09/0.10 c ---[ 27]---> BDD-cost: 19 0.09/0.10 c ---[ 25]---> BDD-cost: 19 0.09/0.10 c ---[ 23]---> BDD-cost: 19 0.09/0.10 c ---[ 21]---> BDD-cost: 19 0.09/0.10 c ---[ 19]---> BDD-cost: 19 0.09/0.10 c ---[ 17]---> BDD-cost: 19 0.09/0.10 c ---[ 15]---> BDD-cost: 19 0.09/0.10 c ---[ 13]---> BDD-cost: 19 0.09/0.10 c ---[ 11]---> BDD-cost: 19 0.09/0.10 c ---[ 9]---> BDD-cost: 19 0.09/0.10 c ---[ 7]---> BDD-cost: 19 0.09/0.10 c ---[ 5]---> BDD-cost: 19 0.09/0.10 c ---[ 3]---> BDD-cost: 19 0.09/0.10 c ---[ 1]---> BDD-cost: 19 0.09/0.10 c ---[ 0]---> Adder-cost: 344 maxlim: 602 bits: 10/10 0.09/0.12 c ==================================[MINISAT+]================================== 0.09/0.12 c | Conflicts | Original | Learnt | Progress | 0.09/0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.12 c ============================================================================== 0.09/0.12 c | 0 | 6035 18805 | 2011 0 0 nan | 0.000 % | 0.09/0.12 c | 101 | 5961 18553 | 2212 92 567 6.2 | 4.810 % | 0.09/0.14 c | 253 | 5944 18492 | 2433 241 7560 31.4 | 5.010 % | 0.09/0.17 c | 479 | 5930 18442 | 2676 464 17723 38.2 | 5.211 % | 0.19/0.21 c | 816 | 5930 18442 | 2944 801 33788 42.2 | 5.211 % | 0.19/0.29 c | 1326 | 5930 18442 | 3238 1311 63222 48.2 | 5.211 % | 0.39/0.40 c | 2087 | 5930 18442 | 3562 2072 106045 51.2 | 5.211 % | 0.49/0.58 c | 3226 | 5912 18382 | 3918 3209 169642 52.9 | 5.511 % | 0.79/0.89 c | 4935 | 5903 18351 | 4310 2851 142103 49.8 | 5.611 % | 1.29/1.38 c | 7497 | 5903 18351 | 4741 3165 154180 48.7 | 5.611 % | 1.69/1.74 c | 11344 | 5903 18351 | 5216 4555 133352 29.3 | 5.611 % | 2.69/2.79 c | 17111 | 5894 18322 | 5737 4860 280963 57.8 | 5.812 % | 4.48/4.57 c | 25760 | 5894 18322 | 6311 4534 246370 54.3 | 5.812 % | 7.07/7.13 c | 38735 | 5885 18293 | 6942 4227 210875 49.9 | 6.012 % | 10.67/10.73 c | 58199 | 5885 18293 | 7636 5642 270252 47.9 | 6.012 % | 12.87/12.92 c ============================================================================== 12.87/12.92 c [1mSATISFIABLE: No goal function specified.[0m 12.87/12.92 s SATISFIABLE 12.87/12.92 v -x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 x21 -x11 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 12.87/12.92 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 12.87/12.92 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 12.87/12.92 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 12.87/12.92 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 12.87/12.92 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 12.87/12.92 v -x194 -x204 -x214 x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 12.87/12.92 v -x206 -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 12.87/12.92 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 12.87/12.92 v -x230 -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 12.87/12.92 c _______________________________________________________________________________ 12.87/12.92 c 12.87/12.92 c restarts : 15 12.87/12.92 c conflicts : 70039 (5428 /sec) 12.87/12.92 c decisions : 92851 (7196 /sec) 12.87/12.92 c propagations : 0 (0 /sec) 12.87/12.92 c inspects : 0 (0 /sec) 12.87/12.92 c CPU time : 12.903 s 12.87/12.92 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359678-1176940004/instance-359678-1176940004.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-359678-1176940004 -o ROOT/results/node61/solver-359678-1176940004 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359678-1176940004/minisat+ /tmp/evaluation/359678-1176940004/instance-359678-1176940004.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.98 0.99 3/64 21224 /proc/meminfo: memFree=1839056/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=1048 CPUtime=0 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 105964086 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 262 100 74 215 0 44 0 [startup+0.061919 s] /proc/loadavg: 0.99 0.98 0.99 3/64 21224 /proc/meminfo: memFree=1839056/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=1620 CPUtime=0.06 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 237 0 0 0 6 0 0 0 18 0 1 0 105964086 1658880 222 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 405 223 74 215 0 187 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1620 [startup+0.102442 s] /proc/loadavg: 0.99 0.98 0.99 3/64 21224 /proc/meminfo: memFree=1839056/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=1896 CPUtime=0.09 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 105964086 1941504 333 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 474 333 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301134 s] /proc/loadavg: 0.99 0.98 0.99 3/64 21224 /proc/meminfo: memFree=1839056/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=2540 CPUtime=0.29 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 516 0 0 0 29 0 0 0 18 0 1 0 105964086 2600960 501 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576660 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 635 501 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.701173 s] /proc/loadavg: 0.99 0.98 0.99 3/64 21224 /proc/meminfo: memFree=1839056/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=3076 CPUtime=0.69 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 679 0 0 0 69 0 0 0 22 0 1 0 105964086 3149824 664 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 769 664 122 215 0 551 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3076 [startup+1.50125 s] /proc/loadavg: 0.99 0.98 0.99 2/65 21225 /proc/meminfo: memFree=1836808/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=3336 CPUtime=1.49 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 732 0 0 0 149 0 0 0 25 0 1 0 105964086 3416064 717 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575791 0 0 4096 16386 0 0 0 17 0 0 0 /proc/21224/statm: 834 717 122 215 0 616 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3336 [startup+3.1014 s] /proc/loadavg: 0.99 0.98 0.99 2/65 21225 /proc/meminfo: memFree=1836488/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=4120 CPUtime=3.08 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 915 0 0 0 308 0 0 0 25 0 1 0 105964086 4218880 900 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577023 0 0 4096 16386 0 0 0 17 0 0 0 /proc/21224/statm: 1030 900 122 215 0 812 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 4120 [startup+6.30171 s] /proc/loadavg: 0.99 0.98 0.99 2/65 21225 /proc/meminfo: memFree=1835464/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=4384 CPUtime=6.28 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 981 0 0 0 628 0 0 0 25 0 1 0 105964086 4489216 966 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134568543 0 0 4096 16386 0 0 0 17 1 0 0 /proc/21224/statm: 1096 966 122 215 0 878 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 4384 [startup+12.7013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 21225 /proc/meminfo: memFree=1835016/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=4644 CPUtime=12.67 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 1072 0 0 0 1267 0 0 0 25 0 1 0 105964086 4755456 1057 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 0 0 0 /proc/21224/statm: 1161 1057 122 215 0 943 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 4644 Solver just ended. Dumping a history of the last processes samples [startup+12.9013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 21225 /proc/meminfo: memFree=1835016/2055920 swapFree=4183012/4192956 [pid=21224] ppid=21222 vsize=4644 CPUtime=12.87 /proc/21224/stat : 21224 (minisat+) R 21222 21224 20417 0 -1 4194304 1072 0 0 0 1287 0 0 0 25 0 1 0 105964086 4755456 1057 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573829 0 0 4096 16386 0 0 0 17 0 0 0 /proc/21224/statm: 1161 1057 122 215 0 943 0 Current children cumulated CPU time (s) 12.87 Current children cumulated vsize (KiB) 4644 Child status: 10 Real time (s): 12.9308 CPU time (s): 12.915 CPU user time (s): 12.904 CPU system time (s): 0.010998 CPU usage (%): 99.878 Max. virtual memory (cumulated for all children) (KiB): 4644 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.904 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1075 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 11 involuntary context switches= 75 runsolver used 0.013997 second user time and 0.044993 second system time The end
Begin job on node61 on Wed Apr 18 23:46:45 UTC 2007 IDJOB= 359678 IDBENCH= 1311 IDSOLVER= 156 FILE ID= node61/359678-1176940004 PBS_JOBID= 4605680 Free space on /tmp= 66501 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb COMMAND LINE= /tmp/evaluation/359678-1176940004/minisat+ /tmp/evaluation/359678-1176940004/instance-359678-1176940004.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-359678-1176940004 -o ROOT/results/node61/conversion-359678-1176940004 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359678-1176940004/instance-359678-1176940004.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-359678-1176940004 -o ROOT/results/node61/solver-359678-1176940004 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359678-1176940004/minisat+ /tmp/evaluation/359678-1176940004/instance-359678-1176940004.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= f0a3f077b037562c6d43175608b1ae5a RANDOM SEED= 264850669 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.240 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.240 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1839528 kB Buffers: 15564 kB Cached: 151124 kB SwapCached: 3720 kB Active: 49160 kB Inactive: 128304 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1839528 kB SwapTotal: 4192956 kB SwapFree: 4183012 kB Dirty: 2580 kB Writeback: 0 kB Mapped: 15748 kB Slab: 25128 kB Committed_AS: 824792 kB PageTables: 1388 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66501 MiB End job on node61 on Wed Apr 18 23:46:58 UTC 2007